Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The HTTP Feature-Policy header document-domain directive controls whether the current document is allowed to set document.domain. When this policy is disabled, attempting to set document.domain will fail and cause a SecurityError DOMException to be thrown.
Feature-Policy: document-domain <allowlist>;
A list of origins for which the feature is allowed. See Feature-Policy.
Default allow list for document-domain is *.
| Specification |
|---|
| HTML Standard # document-domain-feature |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
document-domain |
77 |
79 |
74 |
No |
64 |
No |
No |
No |
No |
No |
No |
No |
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https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Feature-Policy/document-domain